Security Industry

Not every connection needs intensity. Some are built slowly, in small exchanges and shared laughter. This Social Butterfly Club Meetup is about low-pressure conversations and genuine presence. A space where you can be curious without performing, open without oversharing, and social without exhausting yourself. 🌙 If you enjoy meaningful encounters that feel light but real — this evening is for you. ✨ Suggested Ice Breaker Question: “What makes a conversation feel easy for you?” Orga This meetup is donation based. Your contribution helps keep this community alive and is highly appreciated. You can either contribute in cash or via Buy me a Coffee: [https://buymeacoffee.com/butterflyradar](https://buymeacoffee.com/butterflyradar) Questions? Check our FAQs: [https://socialbutterfly.berlin/meetup-faq/](https://socialbutterfly.berlin/meetup-faq/) Meet your host I’m Julia — a Berlin local who loves bringing people together. My path went from growing up in a dance school to studying philosophy to working in IT support, and somehow all of that led me here: hosting meetups and creating spaces where people can show up, relax, and connect. Insta [https://www.instagram.com/juwaberlin/](https://www.instagram.com/juwaberlin/) LinkedIn [https://www.linkedin.com/in/julia-waehnert/](https://www.linkedin.com/in/julia-waehnert/) About The Social Butterfly Club 🦋 is a Berlin-based community that has been bringing people together for over three years. Each gathering is part of a larger framework designed to help friendships grow through shared experiences in the city — with a long-term vision of turning Berlin itself into a shared, playful experience. Curious to learn more about the Social Butterfly Club? You can explore the bigger picture and stay connected here: [https://social-butterfly-berlin.kit.com/join](https://social-butterfly-berlin.kit.com/join) Join our Telegram Group: [https://t.me/+OnASVWZ7emhjYzEy](https://t.me/+OnASVWZ7emhjYzEy)

-DROP IN - *(English below)* **Lindy Hop \| Swing Dance** Klassen (fast jeden Montag) 18:15 Uhr Starter 19:30 Uhr Improver / Refresher Für mehr Informationen & Kosten, bitte hier schauen: **[SWING PATROL PANKE](https://www.swingpatrolberlin.com/sp-panke.html)** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Classes (almost) every Monday 18:15 Starter 19:30 Improver / Refresher For more information & cost, please look here: **[SWING PATROL PANKE](https://www.swingpatrolberlin.com/sp-panke.html)**

A small NEXUS gathering built around movement rather than discussion alone. This is for high-bandwidth Mavericks who spend most of their time in conceptual thought and need some physical counterweight. Why bouldering? Because it’s deliberate: short problems, full focus, and immediate feedback. You’re on the wall, solving something tangible. The mental noise drops instantly! Conversations happen naturally in between climbs. No pressure, you move at your own pace. Some exchanges stay light. Others go deep. Both are fine. This is not about athletic achievement. It’s about presence, recalibration, and being around people who don’t require you to shrink or translate yourself. Come as you are. Try some bouldering problems. Rest when needed, and engage where it makes sense. **Bring comfortable clothes and climbing shoes if you have them (rentals are available at the gym).** *Registration equals commitment. If you sign up, you show up. Read the group description first and decide consciously. For context about NEXUS, visit our* ***[website](https://thenexusformula.com)*** *and* ***[newsletter](https://news.thenexusformula.com)****.*

-DROP IN - *(English below)* **Lindy Hop \| Swing Dance** Klassen (fast jeden Montag) 19:00 Uhr Starter 20:15 Uhr Improver / Refresher Für mehr Informationen & Kosten, bitte hier schauen: [SWING PATROL KOLLE 37](https://www.swingpatrolberlin.com/sp-kolle37.html) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Classes (almost) every Monday 19:00 Uhr Starter 20:15 Uhr Improver / Refresher For more information & cost, please look here: [SWING PATROL KOLLE 37](https://www.swingpatrolberlin.com/sp-kolle37.html)

Liebe Rhetorikfreunde, Habt ihr Lust, die Kunst des Redens zu erlernen? Du kannst als Gast einfach reinschnuppern oder als Clubmitglied das volle Programme nutzen. Mithilfe eines ausgezeichneten praxisorientierten Programms kannst du einen von 11 verschiedenen Lernpfaden auswählen und in 5 aufeinander aufbauenden Stufen lernen: * frei und ohne Blackout zu reden * unterhaltsam und überzeugend zu präsentieren * souverän zu moderieren * Deine Körpersprache wirkungsvoll einzusetzen * spontan zu einem vorher unbekannten Thema zu pitchen Haben wir dich neugierig gemacht? Ganz gleich, ob du einfach mal „reinschnuppern“ oder dein Können gleich mit einer kurzen Stegreifrede unter Beweis stellen möchtest – wir freuen uns auf dich. Willkommen sind * Redebegeisterte * Redescheue * Kreative, denen die Werkzeuge zur Kommunikation fehlen * Angestellte/Selbstständige, die besser vor Publikum oder vorm Chef reden wollen Du kannst bei uns alle aktuellen Herausforderungen trainieren: * Präsenztreffen vor Publikum * Onlinetreffen * Präsentieren * Pitchen Wir freuen uns auf rege Teilnahme und Anmeldung. *** Der Eintritt ist kostenfrei. Wir beginnen pünktlich um 19:00 Uhr. Einlass ab 18:45 Uhr.

**For English see below** **Treffpunkt:** w3.hub, Möckernstrasse 120, 10963 Berlin 2\. OG\, hinterer Bereich **Unsere Eventreihe hat die Themen:** Die folgenden Workshops sind immer kostenlos und auf die gesamte Eventreihe verteilt. Wir werden es dir auch ermöglichen, dass du zu jedem Zeitpunkt in die Eventreihe einfach einsteigen kannst. Die Eventreihe endet mit dem letzten Termin, aber sie wird danach sofort von vorn beginnen und wir werden das Datum der Events dann anpassen. * 12.01.: Was ist Bitcoin eigentlich? * 26.01.: Workshop: Bitcoin senden und empfangen * 09.02.: Workshop: Bitcoin/ Bitcoin Passwort (Seed) sicher aufbewahren * 23.02.: Wo man Bitcoin kaufen könnte und auf was man achten sollte * 09.03.: Workshop: Bitcoin in Sekunden versenden (Lightning) * 23.03.: Bitcoin vererben * 06.04.: Warum nur Bitcoin - nicht Crypto * 20.04.: Workshop: Bitcoin spielerisch verstehen **Kontakt zu BBW:** * Telegram: https://t.me/+8nEA93930qowODky * Nostr: Bitcoin Beginner Workshops / npub1qtc6zmhaq6svkuny3r5h3n6wxel5cyzmwz7haygans36ee60l7vqgk2sxp **Anmeldungen:** Diese sind nicht erforderlich. Sollte es zu voll werden, werden wir aber Personen mit einer Anmeldungsbestätigung Vorrang geben. Teilt uns in eurer Anmeldung lediglich die Anzahl der Personen mit - keine weiteren Infos erforderlich: * meetup.com * Email: bbw@bitcoinexplained.de * Telegram: https://t.me/+8nEA93930qowODky * oder mündliche Absprache mit den Organisatoren für Folgeevents **Video** Dieses Event wird nicht aufgezeichnet und auch nicht irgendwo danach online verfügbar sein. **English** This event here is in German. The event "[ENG] Bitcoin Beginner Workshops - Explore Bitcoin" is in English and can be found under this link: https://www.meetup.com/bitcoin-lab-berlin **Privatsphäre** Die Teilnahme bei diesem Event verpflichtet dazu, dass die Privatsphäre von allen Personen gewahrt wird. Es dürfen keine Aufnahmen jeglicher Art gemacht oder verbreitet werden, wenn Personen dabei erkenntlich sind. Das bezieht sich auf das Event ansich, die Zeit davor und danach.

**Für Deutsch bitte unten lesen** **Where:** w3.hub, Möckernstrasse 120, 10963 Berlin 2\. OG\, area in the very back **Our events feature the following topics:** The following workshops are always for free and distributed on the following event dates. * 12.01.: What is Bitcoin all about? * 26.01.: Workshop: Send and receive Bitcoin * 09.02.: How to store your Bitcoin password (Seed) * 23.02.: Options to buy Bitcoin and what to watch out for * 09.03.: Workshop: Send Bitcoin in seconds (Lightning) * 23.03.: Workshop: Understand Bitcoin through play * [**CANCELLED**!] 06.04.: Why only Bitcoin - not Crypto **Contact BBW:** * Telegram: https://t.me/+8nEA93930qowODky * Nostr: Bitcoin Beginner Workshops / npub1qtc6zmhaq6svkuny3r5h3n6wxel5cyzmwz7haygans36ee60l7vqgk2sxp **Deutsch:** Dieses Event wird in Englisch abgehalten. Für die deutschen Kurse gehe bitte auf unsere deutsche Eventreihe "[DE] Bitcoin Beginner Workshops - Entdecke Bitcoin": https://www.meetup.com/bitcoin-lab-berlin/events/ **Video** This event will not be recorded and will not be available online afterwards. **Privacy** Attending this event requires that the privacy of all individuals is respected. No recordings of any kind may be made or distributed if people are identifiable. This applies to the event itself, as well as the time before and after it.

Hello Berliners, Join us for an insightful discussion and networking as we delve into the world of Bitcoin, Bitcoin mining and the broader trends shaping the Bitcoin ecosystem (including L2 developments) and **hyperbitcoinization**. Event will be on the second **Thursday** of the month! **Event Format:** Our event will adhere to the **Chatham House Rules**, ensuring confidentiality and encouraging open discussion. This format will enable you to engage with our expert speakers, ask questions, and network after the panel while respecting the confidentiality of discussions. Whether you're a seasoned Bitcoiner or a curious newcomer, this event offers a unique opportunity to expand your knowledge and connect with like-minded individuals. **Networking & Refreshments:** Enjoy networking opportunities with fellow attendees while sipping on refreshing drinks and indulging in small snacks. Share your thoughts, exchange ideas, and forge connections in a relaxed and inviting atmosphere. Reserve your spot now. We look forward to seeing you there! Denis, Arnab and Irina

# Workshop: From Zero to 1 Billion Rows Process 1 billion+ rows of real-world NHS prescription data with Exasol Personal. Install the database, build a data pipeline with workflow orchestration, and create an AI-powered dashboard. ## Workshop Outline * Configure Exasol Personal on AWS * Build a reliable data ingestion pipeline * Ingest 1B+ rows with data cleaning in staging * Create data warehouse tables ready for analytics * Build an AI-powered dashboard for instant analytics Note: You need an AWS account with admin permissions if you want to install Exasol Personal yourself. Otherwise we will provide access to a pre-configured Exasol instance for your experiments during the workshop. ## Details * Date: March 10, 2026 * Time: 18:00 (doors open earlier) * Location: Hotel Telegraphenamt, Berlin This workshop is part of Exasol Xperience 2026, an in-person gathering in Berlin for customers, prospects, and partners. The event offers customer success stories, use cases, panel discussions, and a chance to connect with the Exasol community. DataTalks.Club community members can attend the conference for free with code EXA-VIP-RDTC. [https://www.exasol.com/events/exasol-xperience/registration/](https://www.exasol.com/events/exasol-xperience/registration/) ## Speaker Alexey Grigorev - Founder of DataTalks.Club, principal data scientist, and creator of the Zoomcamp free course series. He teaches 100,000+ students worldwide and has 16+ years of software engineering experience. This workshop is sponsored by Exasol. Thank you for supporting our community!

**This is an external event, organized by Datadog itself (therefore not the community). Because it's happening in Berlin, I want to share it with the group!** !! IMPORTANT: To participate, you must RSVP on the landing page mentioned down below !! \-\-\-\- Join Google Cloud and Datadog experts at the Google office in Berlin (or join us virtually from your desktop) and learn how to develop meaningful SLOs derived from meaningful Critical User Journeys (CUJs) and properly implemented Service Level Indicators (SLIs). Virtual streaming also available from 1:30pm - 4:00pm CET For more details and RSVP, take a look at the landing page: [https://www.datadoghq.com/partner/gcpberlinworkshop/](https://www.datadoghq.com/partner/gcpberlinworkshop/)

Please note that this event page is closed for RSVPs. Please register on the Event page from [Honeycomb!](https://events.honeycomb.io/O11yXBerlin) **Join us for the O11y Experience Berlin!** **About the evening** Join Honeycomb and Thoughtworks for the O11y Experience Berlin, an exclusive evening for engineering and platform leaders shaping modern software systems. Connect with peers, hear real-world insights in a fireside chat with industry experts, and explore how leading teams are tackling observability, reliability, and operating complexity at scale. Exchange ideas, build meaningful connections, and engage in practical conversations with Berlin’s engineering community. **Why Attend** Thought Leadership: Real-world observability insights Peer Connection: Connect with Berlin’s engineering community Impact: Take away practical ideas you can apply immediately **Agenda** Welcome and Opening Remarks Honeycomb and Thoughtworks will open the evening with a welcome and perspectives on how engineering teams are navigating observability, reliability, and operating complex systems at scale. Fireside Chat and Q&A Hear practical insights from industry experts on real-world observability journeys, followed by an audience Q&A. Actionable Insights Connect with your peers. Exchange ideas, discuss shared challenges, and build meaningful relationships with Berlin’s engineering community. 6:00 PM - Arrival and Networking 6:30 PM - Welcome & Opening Remarks 6:40 PM - Fireside Chat 7:00 PM - Q&A 7:15 PM - Networking, Drinks & Canapés 8:30 PM - Closing Remarks **RSVPS:** **Please sing up on the event page from [HONEYCOMB!](https://events.honeycomb.io/O11yXBerlin)** \-\-\-\-\-\- **Code of Conduct** We adhere to the [Berlin Code of Conduct](https://berlincodeofconduct.org/) to ensure a welcoming and respectful environment for all participants. The event space operates under largely compatible [Thoughtworks Meetups & Events CoC](https://www.thoughtworks.com/en-de/about-us/events/code-of-conduct-germany). **Accessibility** The Location is accessible for wheelchair users. This includes the entrance (no steps to get into the location), toilets and the stage.

👋 Hallo und herzlich Willkommen Ahead of the [bobkonf this year](https://bobkonf.de/2026/en/) we're getting the Clojure and Elixir meetup groups together again and celebrate functional programming. Let's grab some drinks together to warmup for bobkonf starting the next day. We're meeting at the Volksbar near Rosa-Luxemburg-Platz which is just a quick U2 ride away from the Bobkonf location at Potsdamer Platz ⏰ Schedule 7:30 PM: We're getting started at Volksbar We will be getting together in the bar and have small groups per table to socialize and nerd out on topics of your liking (unconference style). Entrance to this pre-event Meetup is free, just RSVP please.

**👋 Hello Strangers! —** For all players and chess-curious folks out there who want to chill, make friends, and enjoy some chess: We are hosting a daily meetup in Mitte / Prenzlauerberg for all experience levels. It doesn't matter if you just watched the Queen's Gambit or if you have been playing regularly for a while. **Join us** — Daily from 7 pm till midnight. **Expected Behavior** — [Conduct](https://strangerchess.com/conduct/) **Pics** · [Instagram](https://www.instagram.com/strangerchess/) / **Chat** · [Telegram](https://t.me/strangerchess) / **Web** · [Strangerchess.com](https://strangerchess.com/) (No need to bring anything, boards, clocks, etc. are provided)

Welcome to Sunday Tech Coffee. This is a **networking** event for those in the tech industry in Berlin. We are usually inside and to the right. Ask the barista/bartender if you can't find us.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

One of the most valuable parts of this community is the opportunity to think out loud with other product professionals. This session is built for exactly that. As we wrap up the quarter, it’s a great time to pause and reflect. What’s on track? What needs adjustment? Where could a small shift create bigger impact? Join fellow product professionals for a focused, interactive conversation designed to help you recalibrate for the next quarter. You’ll have the opportunity to share where you are, hear how others are thinking through similar challenges, and gain fresh perspective you can bring back to your team and organization. We’ll gather at 8:00AM, with discussion starting promptly at 8:15AM. 📍 First Watch - 7227 N High St Located in: The Shops at Worthington Ample parking is available. Food and beverages will be available for purchase. Start your morning with clarity and connection — we hope to see you there! ☀️

Let’s meet, wander the exhibits and open galleries, and enjoy an evening out in the Franklinton Arts District. (Nearby pay parking is available in the garage on McDowell, right around the corner from One Line Coffee, and, past it along the curb as McDowell dead ends.)

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** TBD **YouTube Link** TBA

Drake Lundstrom is presenting: Code Anywhere by Talking to your Phone Abstract: Have you heard the trend of people deploying code anywhere from checkout lines to doctors' offices? In this talk, you will learn how to talk to your phone and have an app on Azure to show your friend 5 minutes later. The basic DevOps tools you already know, plus a little bit of AI magic, are all you need! If you want to follow along, the demo will be in Azure with GitHub Actions and GitHub Copilot, and you can have it set up on your phone by the end of the session. Just come in with an Azure account and a GitHub repo. Join us for pizza, drinks, and networking @ Improving's office. Doors open at 5:45.